102
CDUS44 KEWX 172246
CLISAT
CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
546 PM CDT MON AUG 17 2026
...............................
..THE SAN ANTONIO CLIMATE SUMMARY FOR AUGUST 17 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1886 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 100 3:58 PM 106 2023 96 4 101
MINIMUM 78 6:25 AM 66 1885 75 3 79
AVERAGE 89 86 3 90
PRECIPITATION (IN)
TODAY 0.00 1.39 1967 0.06 -0.06 0.00
MONTH TO DATE T 0.88 -0.88 0.06
SINCE JUN 1 9.62 6.57 3.05 8.72
SINCE JAN 1 24.79 19.40 5.39 20.31
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE JUN 1 0.0
SINCE JUL 1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 24 21 3 25
MONTH TO DATE 399 357 42 398
SINCE JUN 1 1594 1497 97 1590
SINCE JAN 1 2537 2122 415 2627
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 6.8
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 6:00 AM
LOWEST 24 4:00 PM
AVERAGE 56
......................................................
THE SAN ANTONIO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 96 105 1909
MINIMUM TEMPERATURE (F) 75 64 1992
SUNRISE AND SUNSET
AUGUST 17 2026........SUNRISE 7:03 AM CDT SUNSET 8:12 PM CDT
AUGUST 18 2026........SUNRISE 7:04 AM CDT SUNSET 8:11 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page